USPP13918P2 - Shrub rose plant named ‘AUScrystal’ - Google Patents
Shrub rose plant named ‘AUScrystal’ Download PDFInfo
- Publication number
- USPP13918P2 USPP13918P2 US10/029,619 US2961901V USPP13918P2 US PP13918 P2 USPP13918 P2 US PP13918P2 US 2961901 V US2961901 V US 2961901V US PP13918 P2 USPP13918 P2 US PP13918P2
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- US
- United States
- Prior art keywords
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- group
- auscrystal
- rose plant
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- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 241000220317 Rosa Species 0.000 title claims abstract description 7
- 230000012010 growth Effects 0.000 abstract description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 239000003205 fragrance Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 206010027146 Melanoderma Diseases 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- 235000005063 Rosa corymbifera Nutrition 0.000 description 1
- 241000109358 Rosa corymbifera Species 0.000 description 1
- 244000154511 Rosa hybrid cultivar Species 0.000 description 1
- 235000002315 Rosa hybrid cultivar Nutrition 0.000 description 1
- 235000010295 Rosa x kordesii Nutrition 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000034303 cell budding Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000009105 vegetative growth Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
- A01H6/74—Rosaceae, e.g. strawberry, apple, almonds, pear, rose, blackberries or raspberries
- A01H6/749—Rosa, i.e. roses
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/02—Flowers
Definitions
- Genus and Species Rosa hybrida.
- the present invention relates to a new and distinct variety of rose plant of the shrub class which was originated by me by crossing the variety ‘AUSblush,’ (unpatented), with an unnamed seedling (unpatented).
- the primary objective of this breeding was to produce a new rose variety having a very free-flowering and healthy growth with flowers of the classic English rose shape and with a good fragrance.
- ‘AUScrystal’ plants have a strong, arching growth as compared to the more upright growth habit of ‘AUSblush’ and its flowers of about 130 petals are flat as compared the cupped shaped flowers of ‘AUSblush’ and the 50 petaled flower of the its pollen parent.
- ‘AUSglisten’ U.S. Plant Pat. No. 8,671
- ‘AUScrystal’ is more upright and branching and its foliage is smaller and rougher than that of ‘AUScrystal’.
- the bud form is short, globular.
- bud color When sepals first divide, bud color is: Upper surface: Red Group 56B and 56C. Lower surface: Red Group 56C. When half blown: Upper surfaces of the petals are Red Group 56C; and the lower sides of the petals are Red Group 56C.
- Receptacle Color: Green Group 143C with tint of Red-Purple Group 59A. Shape: Funnel. Size: Medium, about 0.2-0.3 inches ⁇ 0.2-0.3 inches. Surface: Slightly hairy.
- Petalage. Number of petals under normal conditions: 130.
- the upper sides of the petals are Red Group 56C on upper portion and Red Group 56D in middle portion, and White Group 155B on the bottom portion.
- the major color on the upper side is Red Group 55C on inner petals and Red Group 56C on outer petals.
- Discoloration The general tonality at the end of the first day: Red Group 55C. At the end of the third day: Red Group 55D. With aging the color changes to a bluing shade of pink.
- Foliage Number of leaflets on normal mid-stem leaves: 5-7.
- New foliage Upper side: Yellow-Green Group 147A.
- Lower side Yellow-Green Group 138A.
- Old foliage Upper side: Green Group 139A.
- Lower side Green Group 137A.
- Base shape Oblique and rounded.
- Petiole color Greyed-Red Group 178A.
- Auricle shape if present.— Long points.
- New wood Color: Greyed-Purple Group 183B and Yellow-Green Group 144B. Bark: Smooth.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Cultivation Of Plants (AREA)
Abstract
Shrub rose plant having warm, pale pink flowers; medium to dark green foliage with bronzy tinge; srong, almost prickleless, arching growth; and very flat, rosette-shaped flowers.
Description
Genus and Species: Rosa hybrida.
Varietal Denomination: ‘AUScrystal’.
The present invention relates to a new and distinct variety of rose plant of the shrub class which was originated by me by crossing the variety ‘AUSblush,’ (unpatented), with an unnamed seedling (unpatented).
The primary objective of this breeding was to produce a new rose variety having a very free-flowering and healthy growth with flowers of the classic English rose shape and with a good fragrance.
The objective was substantially achieved, along with other desirable improvements, as evidenced by the following unique combination of characteristics that are outstanding in the new variety and that distinguish it from its parents, as well as from all other varieties of which I am aware:
1. Warm, pale pink flowers;
2. Medium to dark green foliage with bronzy tinge;
3. Strong, almost thornless, arching growth; and
4. Very flat rosette-shaped flowers.
Asexual reproduction of this new variety by budding on Rosa dumetorum laxa rootstock, as performed at Albrighton, England, shows that the foregoing and all other characteristics and distinctions come true to form and are established and transmitted through succeeding propagations.
‘AUScrystal’ plants have a strong, arching growth as compared to the more upright growth habit of ‘AUSblush’ and its flowers of about 130 petals are flat as compared the cupped shaped flowers of ‘AUSblush’ and the 50 petaled flower of the its pollen parent.
The most similar variety, ‘AUSglisten’ (U.S. Plant Pat. No. 8,671), is more upright and branching and its foliage is smaller and rougher than that of ‘AUScrystal’.
The accompanying illustration shows typical specimens of the vegetative growth and flowers of this new variety in different stages of development, depicted in color as nearly true as it is reasonably possible to make the same in a color illustration of this character.
The following is a detailed description of my new rose cultivar with color descriptions using terminology in accordance with The Royal Horticultural Society (London) Colour Chart, except where ordinary dictionary significance of color is indicated.
Parentage:
Seed parent.—‘AUSblush’ (unpatented).
Pollen parent.—Unnamed Seedling (unpatented).
Observations made from plants of 8 years of age grown in a garden environment at Albrighton, England in July, 1998.
Blooming habit: Recurrent.
Bud:
Size.—About 0.6 inches long when the petals start to unfurl.
Form.—The bud form is short, globular.
Color.—When sepals first divide, bud color is: Upper surface: Red Group 56B and 56C. Lower surface: Red Group 56C. When half blown: Upper surfaces of the petals are Red Group 56C; and the lower sides of the petals are Red Group 56C.
Sepals.—Color: Green Group 143C. Length: 0.8 inches. Width: 0.5 inches to 0.75 inches. Shape: Broadly ovate. Apex: Acuminate. Surface texture: Smooth with hairy edges. There are three normally appendaged sepals. There are two unappendaged sepals with hairy edges.
Receptacle.—Color: Green Group 143C with tint of Red-Purple Group 59A. Shape: Funnel. Size: Medium, about 0.2-0.3 inches×0.2-0.3 inches. Surface: Slightly hairy.
Peduncle.—Length: About 2 inches. Surface: Prickly. Color: Yellow-Green Group 144B with Red-Purple Group 59A blush on some. Strength: Stiff.
Blooms:
Size.—Medium. Average open size is 3 inches.
Borne.—In flat clusters of 3 to 7 blooms.
Stems.—Strength Normal. Average length is about 25-30 inches.
Form.—When first open bloom is: Flat. Permanence: Outer petals curl back.
Petalage.—Number of petals under normal conditions: 130.
Color.—The upper sides of the petals are Red Group 56C on upper portion and Red Group 56D in middle portion, and White Group 155B on the bottom portion. The major color on the upper side is Red Group 55C on inner petals and Red Group 56C on outer petals.
Discoloration.—The general tonality at the end of the first day: Red Group 55C. At the end of the third day: Red Group 55D. With aging the color changes to a bluing shade of pink.
Fragrance.—Strong. Character of fragrance: Old Rose.
Petals:
Texture.—Smooth.
Shape.—Orbicular and slightly quilled.
Size.—Length: 4.2 cm; Width: 4.0 cm.
Margin.—Undulate.
Apex shape.—Cuspidate.
Base shape.—Pointed.
Form.—Tips slightly recurved on outer petals, edges slightly quilled on inner petals.
Arrangement.—Irregular.
Petaloids.—Average number: 7. Size 1.5 mm width×2.5 mm height. Color: Red Group RHS 55B. Shape: Elliptical.
Persistence.—Petals hang on and dry.
Lastingness.—On the plant: Long (15 days). As a cut flower: Not tested.
Reproductive parts:
Stamens.—Number: 64. Arrangement: Mixed with small leaves in flower center.
Anthers.—Length: {fraction (5/32)} inch. Color: Yellow-Orange Group 14A.
Filaments.—Color: Yellow Group 4B. Length: ⅛ inch.
Pollen.—Color: Yellow-Orange Group 15A.
Pistils.—Number: 55. Styles: Color: Green-Yellow Group 1C. Length: 5 mm long. Stigmas: Color: Green-Yellow Group 1C. Length: 1 mm long.
Hips.—None formed.
Plant:
Form.—Shrub, (English style).
Growth.—Vigorous, arching.
Mature plant.—Height: 4.5 feet Width: 3.5 feet.
Rootstock.—‘Dr. Huey’ recommended for United States.
Foliage: Number of leaflets on normal mid-stem leaves: 5-7.
Size.—Large (5.5 inches long×3.75 inches wide).
Quantity.—Normal.
Color.—New foliage: Upper side: Yellow-Green Group 147A. Lower side: Yellow-Green Group 138A. Old foliage: Upper side: Green Group 139A. Lower side: Green Group 137A.
Leaflets:
Size.—About 2 inches long×2.25 inches wide.
Shape.—Broadly oval.
Tip shape.—Pointed.
Base shape.—Oblique and rounded.
Texture.—Smooth.
Edge.—Serrated.
Serrations.—Small.
Petiole color.—Greyed-Red Group 178A.
Petiole rachis.—Color: Yellow-Green Group 144A and Greyed-Purple Group 183C blush.
Underside.—Smooth.
Auricle shape, if present.—Long points.
Stipules.—Length: 0.75 inches, serrated.
Disease resistance.—Resistant to mildew, blackspot and rust under normal growing conditions.
Pest resistance.—Not tested.
Wood:
New wood.—Color: Greyed-Purple Group 183B and Yellow-Green Group 144B. Bark: Smooth.
Old wood.—Color: Yellow-Green Group 146B. Bark: Smooth.
Prickles:
Quantity.—On main canes from base: Top third of cane contains 15 prickles. On laterals from main canes: The bottom third of the cane contains 5 prickles).
Form.—Hooked downward. Length: ⅓ inch.
Color when young.—Greyed-Purple Group 184A.
Color when mature.—Greyed-Purple Group 185B.
Small prickles:
Quantity.—On main stalks: Few. On laterals: Few.
Color.—Violet Group 85B.
Climate hardiness: Hardy in Zones 4-9.
Claims (1)
1. A new and distinct variety of rose plant of the shrub class, substantially as herein shown and described, characterized particularly by warm, pale pink flowers; medium to dark green foliage with bronzy tinge; strong, almost prickleless, arching branches; and very flat, rosette-shaped flowers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/029,619 USPP13918P2 (en) | 2001-12-20 | 2001-12-20 | Shrub rose plant named ‘AUScrystal’ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/029,619 USPP13918P2 (en) | 2001-12-20 | 2001-12-20 | Shrub rose plant named ‘AUScrystal’ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| US20030121080P1 US20030121080P1 (en) | 2003-06-26 |
| USPP13918P2 true USPP13918P2 (en) | 2003-07-01 |
Family
ID=21849976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10/029,619 Expired - Lifetime USPP13918P2 (en) | 2001-12-20 | 2001-12-20 | Shrub rose plant named ‘AUScrystal’ |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP13918P2 (en) |
-
2001
- 2001-12-20 US US10/029,619 patent/USPP13918P2/en not_active Expired - Lifetime
Non-Patent Citations (2)
| Title |
|---|
| UPOV-ROM GTITM Computer Database 2002/03, GTI Jouve Retrieval Software, Citation for Rosa "Auscrystal'. * |
| UPOV-ROM GTITM Computer Database 2002/03, GTI Jouve Retrieval Software, Citation for Rosa ‘Auscrystal’. |
Also Published As
| Publication number | Publication date |
|---|---|
| US20030121080P1 (en) | 2003-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: DAVID AUSTIN ROSES LIMITED, ENGLAND Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:AUSTIN, DAVID C.H.;REEL/FRAME:012625/0812 Effective date: 20011220 |